Tire & Rim Compatibility Chart for checking inner width of rims and tires for both mtb and road bikes
Whatsonzwift is an overview of all the workouts on zwift including overviews of all the training plans, so you can see what's coming up without logging in to zwift.
How to convert a garmin puck to fit a wahoo bolt GPS computer
Map of shelters and allowed wild camp forrests in denmark. Only available in danish.
Calendar of all pro cycling races. And it's a google calendar so you can add it to your own calendar
Site to find shelters, particularly useful in Sweden and Germany
A calendar of zwift events where you can search and filter by your preferences
Get all the statistics about who won what and when in pro cycling
Calculate your optimal tirepressure (or make sure you're in the ballpark) with silcas tire pressure calculator.
Compare bike geometries of bikes from every major brand and find your ideal bike.
I have been looking for bikepacking bags for some upcoming adventures and I ended up with quite a big list of bag manufacturers.